freebios2 mod to reset code.

ron minnich rminnich at lanl.gov
Wed Jul 23 11:02:00 CEST 2003


On Wed, 23 Jul 2003, Stefan Reinauer wrote:

> > By far the simplest thing to do is make it possible to move c_payload 
> > around, say to 0xfffe0000
> 
> if this means that we can easily make linuxbios fallback and normal
> share the same payload, it would be my fav.

not sure about that. Currently the layout is something like this:

0xffff0000: 	linuxbios startup
  ffff9a30: 	c_payload
  fffffff0:     reset16

If linuxbios startup enables flash in lower addresses, we ought to be able 
to do this:
0xfffe0000:     c_payload
0xffff0000:	linuxbios startup
0xfffffff0: 	reset16

Life would be easier ... we could have lots of debug ...

ron




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